package Entity;
import java.io.Serializable;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
public class BookLatenessDistributionRecord implements Serializable
{
	private static final long serialVersionUID = 1L; 
	public String isbn;
	public int late_days;
	public int late_days_repeat;
}
